RTAX4000SL-1CQ352B vs RTAX4000DL-CQ352E Comparison
Detailed side-by-side comparison of RTAX4000SL-1CQ352B by Microchip Technology and RTAX4000DL-CQ352E by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
RTAX4000SL-1CQ352B - 4M-Gate Rad-Tolerant FPGA CQFP-352 | Microchip
RTAX4000SL-1CQ352B ✓ ActiveMicrochip Technology
RTAX4000DL-CQ352E - 4M-Gate Rad-Tolerant FPGA | Microchip
RTAX4000DL-CQ352E ✓ ActiveSpecification Comparison
| Parameter | RTAX4000SL-1CQ352B | RTAX4000DL-CQ352E |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Family | RTAX-SL Radiation-Tolerant FPGA | RTAX-S/SL and RTAX-DSP Radiation-Tolerant FPGAs |
| Equivalent System Gates | 4,000,000 gates | 4,000,000 gates |
| Logic Cells | 60,480 | 55,440 |
| CLBs (Clocked Logic Blocks) | 40,320 | — |
| Process Technology | 0.15 um | CMOS |
| Core Supply Voltage | 1.5 V | — |
| Package | 352-Pin CQFP (ceramic quad flat pack) | CQ352 ceramic column package, 352 pins |
| Speed Grade | -1 | — |
| Programming Technology | Anti-fuse, one-time programmable | — |
| Power-Up Behavior | Live at power-up (no external configuration device) | — |
| Embedded Memory | Embedded SRAM with built-in FIFO control logic | Embedded SRAM with built-in FIFO control logic |
| Clock Features | Segmentable clocks, chip-wide resources | — |
| Radiation Tolerance | Radiation-tolerant, for space flight systems | Radiation-tolerant (TID and SEE qualified per family datasheet) |
| Base Architecture | Axcelerator (commercial) derived | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| I/O Voltage | [DATA_NEEDED: I/O bank voltage range] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Manufacturer | — | Microchip Technology (Actel/Microsemi) |
| CLBs | — | 36,960 |
| Programmability | — | Antifuse (live-at-power-up) |
| DSP Resources | — | Dedicated multiply-accumulate blocks (RTAX-DSP variant) |
| Clocking | — | Segmentable clocks, chip-wide highway routing |
| Arithmetic Support | — | Carry logic |
| Application Domain | — | Space-flight systems |
| Configuration | — | True single-chip form factor |